2-1/8" Standard Aluminum Retainer

The 2-1/8" Standard Brush Aluminum Retainer is engineered to securely hold a variety of door bottom seals—including brush, vinyl, and rubber seals ranging from 1/2" to 3" in size. Crafted from high-strength aluminum, this durable retainer is ideal for sealing gaps at the bottom of commercial and residential overhead doors to help prevent heat loss, cold drafts, dirt, debris, and pest intrusion.

Each retainer is made in the USA and sold in convenient 4-foot, 1-inch sections to allow for easy customization and installation. Simply measure your door width to determine the number of retainer sections required. For example, a door measuring 8 feet, 2 inches wide would require six 4'1" sections.

Product Highlights

• Item Number: A0288-MI-W-4

• Material: High-strength aluminum

• Seal Compatibility: Holds 1/2" to 3" standard brush, vinyl, or rubber door seals

• Length: Sold in 4-foot, 1-inch sections

• Function: Secures door seals to prevent heat, air, moisture, and pests from entering

• Origin: Made in the USA

• Seal Type: Specifically designed for Standard Garage Door Brush Seals

Applications

Perfect for use in both residential and commercial settings, including:

• Garage doors

• Storage facilities

• Warehouses

• Food processing areas

• Industrial buildings

• Residential homes

Whether you're upgrading the weather seal system of a home garage or outfitting a large warehouse, the 2-1/8" aluminum brush seal retainer offers reliable performance and long-term protection against environmental elements.